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    Polyolefin-based printable articles
    1.
    发明授权
    Polyolefin-based printable articles 失效
    聚烯烃类可印刷制品

    公开(公告)号：US06503989B1

    公开(公告)日：2003-01-07

    申请号：US09624163

    申请日：2000-07-24

    申请人： Zdenek Hruska

    发明人： Zdenek Hruska

    IPC分类号： C08L2330

    CPC分类号： C08L23/02 ,  C08L79/02 ,  C08L2555/40 ,  Y10T428/31855 ,  Y10T428/31938 ,  C08L2666/20

    摘要： A monolayer polyolefin-based printable article includes 0.1 to 5% by weight of at least one polyaminoalkylene, and is characterized in that it has been treated by means of an oxidative surface treatment, such as a corona treatment. A process for the manufacture of a polyolefin-based printable article, according to which at least one surface region of the article, including at least one polyolefin and from 0.1 to 5% by weight of at least one polyaminoalkylene, involves subjecting the region to an oxidative surface treatment. A printing process, according to which a polyolefin-based article, including from 0.1 to 5% by weight of at least one polyaminoalkylene and treated by means of an oxidative surface treatment, utilizes an electrophotography technique to print on the article.

    摘要翻译： 单层聚烯烃类可印刷制品包含0.1至5重量％的至少一种聚氨基亚烷基，其特征在于其已经通过氧化表面处理如电晕处理进行处理。 一种用于制造聚烯烃基可印刷制品的方法，根据该方法，制品的至少一个表面区域包括至少一种聚烯烃和0.1至5重量％的至少一个聚氨基亚烷基，包括使该区域经受 氧化表面处理。 根据该方法，包含0.1至5重量％的至少一种聚氨基亚烷基并通过氧化表面处理处理的聚烯烃基制品利用电子照相技术在制品上印刷。

    Polyolefin-based articles printed by means of inks for PVC and processes for their manufacture
    5.
    发明授权
    Polyolefin-based articles printed by means of inks for PVC and processes for their manufacture 失效
    用于PVC的油墨印刷的聚烯烃类制品及其制造方法

    公开(公告)号：US5654378A

    公开(公告)日：1997-08-05

    申请号：US423151

    申请日：1995-04-17

    申请人： Claude Dehennau ,  Zdenek Hruska ,  Frederic Menu

    发明人： Claude Dehennau ,  Zdenek Hruska ,  Frederic Menu

    IPC分类号： B41M1/30 ,  C08J5/18 ,  C08J7/12 ,  C08J7/18 ,  C08F8/22

    CPC分类号： B41M1/305

    摘要： The invention relates to articles including at least one polyolefin, which are surface-treated and printed with inks for PVC, which are characterized by the surface presence of fluorine and oxygen in concentrations such that the oxygen/carbon atomic ratio (O/C), measured by ESCA spectroscopy at a depth of 1.5 nm, is at least 0.08 and that the fluorine/carbon atomic ratio (F/C) (measured in the same way) has a value of at least 90% of that of the O/C ratio and of not more than 290% of this ratio. It also relates to a process for their manufacture.

    摘要翻译： 本发明涉及包含至少一种聚烯烃的制品，其被表面处理并印刷有用于PVC的油墨，其特征在于氟和氧的表面存在，其浓度使得氧/碳原子比（O / C）， 通过ESCA光谱法在1.5nm的深度测量为至少0.08，并且氟/碳原子比（F / C）（以相同的方式测量）具有至少90％的O / C值 比例不超过此比例的290％。 它还涉及其制造方法。

    Articles printed by electrophotography
    6.
    发明授权
    Articles printed by electrophotography 失效
    用电子照相印刷的文章

    公开(公告)号：US06335131B1

    公开(公告)日：2002-01-01

    申请号：US09440090

    申请日：1999-11-15

    申请人： Zdenek Hruska ,  Claude Dehennau

    发明人： Zdenek Hruska ,  Claude Dehennau

    IPC分类号： G03G1316

    CPC分类号： G03G7/004 ,  G03G7/008

    摘要： The invention relates to an article of which at least one surface zone comprises at least one polyolefin and has been printed by means of a toner by an electrophotographic technique, characterized in that the printed zone contains no toner printing primer and in that the adhesion of the toner to the article is such that it withstands a stripping force of at least 0.4 N/mm exerted by means of an adhesive tape. It also relates to a process for the manufacture thereof.

    摘要翻译： 本发明涉及一种制品，其中至少一个表面区域包含至少一个聚烯烃，并且通过电子照相技术通过调色剂印刷，其特征在于，印刷区域不含调色剂印刷底漆，并且其粘合性 制品的调色剂使得其经受通过胶带施加的至少0.4N / mm的剥离力。 它还涉及其制造方法。